Build failed. https://zuul.opendev.org/t/openstack/buildset/43b94e84b8dd442ab933d505a84dc3e8 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/384b8ee1a2624619be68905e07a60574 : SUCCESS in 6m 27s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1e95bfad200240f58d9d5634f88ef4fc : FAILURE in 3m 41s